package com.bw.mapper;

import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Map;

public interface UserMapper2 {

    //获取的是所有ids  的用户
    @Select("select  *  from   user  where  id  in(ids) ")
    public  List<Map>   findAllByIdList(List ids);
}
